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90049SCS - 0.25 Inch 316 Stainless Steel Extension Springs

Inventory Status
Estimated Lead Time

The 90049SCS is a regular extension spring manufactured by Century Spring. It is made from 316 Stainless Steel and features a passivated finish. This spring has a wire diameter of 0.011 inches, an outside diameter of 0.078 inches, and a free length of 0.25 inches. It has an initial tension of 0.13 Pound and a maximum deflection of 0.054 inches. The 90049SCS has a spring rate of 5.25 lbs/inch and can handle a maximum load of 0.36 Pound Force. It is a left-wind spring with full loop ends. This regular extension spring is suitable for a variety of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. Our products, including the 90049SCS, are manufactured right here in the United States. With our efficient shipping and ample supply, we ensure that our customers receive their springs promptly, allowing them to complete their projects without delay. Trust Century Spring for all your spring needs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish Passivated
Initial Tension 0.13 lb
Length 0.25 in
Material 316 Stainless Steel
Outside Diameter 0.078 in
Part Type Standard
Rate 5.25 lbs/in
SKU 90049SCS
Sugg Max Deflection 0.054 in
Sugg Max Load 0.36 lbf
Wind Direction Left
Wire Diameter 0.011 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish Passivated
Initial Tension 0.06 kg
Length 6.35 mm
Material 316 Stainless Steel
Outside Diameter 1.98 mm
Part Type Standard
Rate 0.92 N/mm
SKU 90049SCS
Sugg Max Deflection 1.37 mm
Sugg Max Load 1.6 N
Wind Direction Left
Wire Diameter 0.28 mm